 | John Rowning - 1745 - 476 páginas
...i ath Degree of Aries. Let us then enquire at what Time the Moon will rife this Night. To this End, rectify the Globe to the Latitude of the Place, bring the Sun's Place, which is now the fecond Degree of Libra, to the brazen Meridian, and put the Hour Index to 1 2 ; and... | |
 | Thomas Keith - 1811 - 388 páginas
...will be the sun's right ascension. Elevate the pole so many degrees above the horizon as are equal to the latitude of the place, bring the sun's place in the ecliptic to the eastern part of the horizon,! and the degree on the equator cut by the horizon, icckoning from the... | |
 | John Lathrop - 1812 - 218 páginas
...will be the sun's right ascension. Elevate the pole so many degrees above the horizon as are equal to the latitude of the place, bring the sun's place in the ecliptic to the eastern part of the horizon, and the degree on the equator cut by the horizon, reckoning from the point... | |
 | Thomas Keith - 1819 - 380 páginas
...will be the sun's right ascension. Elevate the pole so many degrees above the horizon as are equal to the latitude of the place, bring the sun's place in the ecliptic to the eastern part of the horizon,f and the degree on the equator cut by the horizon, reckoning from the... | |
 | Sir Richard Phillips - 1821 - 256 páginas
...bodies rise, set, or come to the meridian. Rule. — Rectify the globe to the latitude of the jilace ; bring the sun's place in the ecliptic to the meridian, and set the index to xn. Then turn the globe till the given body comes to the eastern part of the horizon, and the index... | |
 | Jacob Willetts - 1823 - 236 páginas
...October. ri — To find thetiine when any of the heavenly bodies rise, net or come to the meridian. Rectify the globe to the latitude of the place, bring...the ecliptic to the meridian, and set the index to !£• Then turn the globe till the given body comes to the eastern part of the horizon, and the index... | |
 | James M'Intire - 1823 - 232 páginas
...any place being given, to find what planets will be visible at that hour. RULE. Elevate the pole for the latitude of the place, bring the sun's place in the ecliptic for the given day to the * When the given star comes to the meridian at noon, the sun"i place will... | |
 | Emma Willard - 1827 - 104 páginas
...major. PROBLEM IV. — To find when any of the Heavenly Bodies rise, let, or came to the Meridian. Rectify the globe to the latitude of the place ; bring...the ecliptic to the meridian, and set the index to 12. Then turn the globe till the given body conies tn the eastern part of the horizon ; and the index... | |
 | William Channing Woodbridge - 1827 - 494 páginas
...Cania major. PROBLEM IV,— To find when any of the Heavenly Bodies rise, set, o> come to the Meridian. Rectify the globe to the latitude of the place ; bring...the ecliptic to the meridian, and set the index to 12. Then turn the globe till the giren body comes to the eastern part of the horizon ; and the index... | |
 | William Channing Woodbridge - 1827 - 496 páginas
...PROBLEM IV. — To find when any of the Heavenly Bodies rise, set, or come to the Meridian. 1'ectify the globe to the latitude of the place ; bring the...the ecliptic to the meridian, and set the index to 12. Tnen turn the globe till the given body comes to the eastern part of the horizon ; and the index... | |
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Rectify the globe to the latitude of the place ; bring the sun's place in the ecliptic to the meridian, and set the index to 12. 
